JP2003507679A - 液体を制御するための弁 - Google Patents

液体を制御するための弁

Info

Publication number
JP2003507679A
JP2003507679A JP2001518579A JP2001518579A JP2003507679A JP 2003507679 A JP2003507679 A JP 2003507679A JP 2001518579 A JP2001518579 A JP 2001518579A JP 2001518579 A JP2001518579 A JP 2001518579A JP 2003507679 A JP2003507679 A JP 2003507679A
Authority
JP
Japan
Prior art keywords
valve
piezoelectric actuator
compensating element
controlling
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2001518579A
Other languages
English (en)
Japanese (ja)
Inventor
ベッキング フリードリヒ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10002720A external-priority patent/DE10002720A1/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2003507679A publication Critical patent/JP2003507679A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0026—Valves characterised by the valve actuating means electrical, e.g. using solenoid using piezoelectric or magnetostrictive actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/70—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger
    • F02M2200/701—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Temperature-Responsive Valves (AREA)
JP2001518579A 1999-08-20 2000-08-01 液体を制御するための弁 Pending JP2003507679A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19939488 1999-08-20
DE19939488.1 1999-08-20
DE10002720.2 2000-01-22
DE10002720A DE10002720A1 (de) 1999-08-20 2000-01-22 Ventil zum Steuern von Flüssigkeiten
PCT/DE2000/002534 WO2001014731A1 (de) 1999-08-20 2000-08-01 Ventil zum steuern von flüssigkeiten

Publications (1)

Publication Number Publication Date
JP2003507679A true JP2003507679A (ja) 2003-02-25

Family

ID=26003977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001518579A Pending JP2003507679A (ja) 1999-08-20 2000-08-01 液体を制御するための弁

Country Status (6)

Country Link
US (1) US6776390B1 (cs)
EP (1) EP1210517B1 (cs)
JP (1) JP2003507679A (cs)
AT (1) ATE292754T1 (cs)
CZ (1) CZ2002569A3 (cs)
WO (1) WO2001014731A1 (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003510508A (ja) * 1999-09-30 2003-03-18 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 液体を制御するための弁
JP2004162733A (ja) * 2002-11-08 2004-06-10 Stec Inc 高温対応バルブ
WO2008129783A1 (ja) * 2007-03-30 2008-10-30 Fujikin Incorporated 圧電素子駆動式制御弁
JP2010223198A (ja) * 2009-03-25 2010-10-07 Denso Corp 燃料噴射弁
CN107709741B (zh) * 2015-07-02 2020-11-10 大陆汽车有限公司 用于致动内燃机的燃料喷射系统的喷射阀的压电致动器的方法和装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20220800U1 (de) * 2002-10-24 2004-04-08 Vermes Technik Gmbh & Co. Kg Piezoelektrisches Aktorsystem
DE10304240A1 (de) * 2003-02-03 2004-10-28 Volkswagen Mechatronic Gmbh & Co. Kg Vorrichtung zum Übertragen einer Auslenkung eines Aktors
DE10308613A1 (de) * 2003-02-27 2004-09-16 Siemens Ag Ventil mit einem Hebel, Hebel und Verfahren zur Herstellung eines Hebels
JP4344164B2 (ja) * 2003-04-18 2009-10-14 株式会社サタケ 圧電式エアバルブおよび複合圧電式エアバルブ
EP1685605B1 (en) * 2003-11-20 2011-12-21 Viking Technologies L.C. Integral thermal compensation for an electro-mechanical actuator
US7444209B2 (en) * 2006-10-26 2008-10-28 Honeywell International Inc. Miniature cooling device
DE202009007298U1 (de) * 2009-05-20 2009-09-17 Bürkert Werke GmbH & Co. KG Antriebseinrichtung mit einem Piezostapelaktor
DE102010051742A1 (de) 2010-11-19 2012-05-24 Christoph Miethke Hebelventil mit Piezo-Aktor-Antrieb
DE102011090196A1 (de) 2011-12-30 2013-07-04 Continental Automotive Gmbh Hebelvorrichtung und Einspritzventil
DE102011090200A1 (de) * 2011-12-30 2013-07-04 Continental Automotive Gmbh Hebelvorrichtung und Einspritzventil
DE102013220528B4 (de) * 2013-10-11 2015-05-07 Continental Automotive Gmbh Einspritzventil und Verfahren zum Betreiben eines Einspritzventils
US11781669B1 (en) * 2022-05-12 2023-10-10 Tangtring Seating Technology Inc. Air valve
DE102023122622A1 (de) * 2023-08-23 2025-02-27 Syntegon Technology Gmbh Piezoaktor und Vorrichtung zur Dosierung eines pulverförmigen Produktes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1601306A (en) * 1978-05-08 1981-10-28 Philips Electronic Associated Fluidcontrol valve
EP0047740A1 (en) 1979-11-30 1982-03-24 National Research Development Corporation Vinylidene fluoride polymers
US4550744A (en) * 1982-11-16 1985-11-05 Nippon Soken, Inc. Piezoelectric hydraulic control valve
DE19538791C2 (de) * 1995-10-18 1998-04-09 Daimler Benz Ag Piezosteuerventil für Kraftstoffeinspritzanlagen von Brennkraftmaschinen
DE19601749B4 (de) * 1996-01-19 2005-09-08 Hydraulik-Ring Antriebs- Und Steuerungstechnik Gmbh Pumpe, vorzugsweise für Fahrzeuge, insbesondere für Kraftfahrzeuge
EP0869278B1 (de) * 1997-04-04 2004-03-24 Siemens Aktiengesellschaft Einspritzventil mit Mitteln zur Kompensation der thermischen Längenänderung eines Piezoaktors
DE19849203A1 (de) * 1998-10-26 2000-04-27 Bosch Gmbh Robert Brennstoffeinspritzventil
DE19909106C2 (de) * 1999-03-02 2001-08-23 Siemens Ag Temperaturkompensierte piezoelektrische Aktoreinheit
DE19946841A1 (de) * 1999-09-30 2001-05-03 Bosch Gmbh Robert Ventil zum Steuern von Flüssigkeiten

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003510508A (ja) * 1999-09-30 2003-03-18 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 液体を制御するための弁
JP2004162733A (ja) * 2002-11-08 2004-06-10 Stec Inc 高温対応バルブ
WO2008129783A1 (ja) * 2007-03-30 2008-10-30 Fujikin Incorporated 圧電素子駆動式制御弁
US8162286B2 (en) 2007-03-30 2012-04-24 Fujikin Incorporated Piezoelectric driven control valve
JP2010223198A (ja) * 2009-03-25 2010-10-07 Denso Corp 燃料噴射弁
CN107709741B (zh) * 2015-07-02 2020-11-10 大陆汽车有限公司 用于致动内燃机的燃料喷射系统的喷射阀的压电致动器的方法和装置

Also Published As

Publication number Publication date
EP1210517B1 (de) 2005-04-06
EP1210517A1 (de) 2002-06-05
WO2001014731A1 (de) 2001-03-01
ATE292754T1 (de) 2005-04-15
US6776390B1 (en) 2004-08-17
CZ2002569A3 (cs) 2003-06-18

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